1. Wi-Fi stands for A. Wireless Fidelity. B. Wireless LAN. C. Wireless FLAN. D. None of the mentioned. Answer= Wireless Fidelity 2. Wired networks are far more susceptible to eavesdropping and jamming than wireless networks…
1. An IP packet has arrived with the first 8 bits as 01000010. What is the version?. A. 3. B. 4. C. 5. D. 6. Answer= 4 2. An IP packet has arrived with the first 8 bits as 01000010. What is the header length?. A. 4. B. 8.…
1. The term "Jitter" refers to A. errorless delivery. B. variation in the packet arrival time. C. timely delivery of message. D. none of the mentioned. Answer= variation in the packet arrival time 2. 2 Half duplex…
1. If end to end connection is done at a network or IP level, and if there are N hosts, then what is the number of keys required?. A. N(N-1)/2. B. N. C. N(N+1)/2. D. N/2. Answer= N(N-1)/2 2. For 1000 nodes in IP level, how …
